1. Flame feedback indicates
When the water heater is working, the flame signal feedback dynamic display.
2. Inlet water flow instruction
When the inlet water flow is detected, LED Display will light up.
3. Functional area of the main digital display
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Water heater at normal working mode, show the setting temperature.
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When the water heater faults, show the fault code.
4. Information area
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Real-time water flow production indicates
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Real-time gas consumption production indicates
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Inquiry accumulative amount of using water
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Inquiry accumulative amount of gas consumption
5. Water flow production, gas flow production unit
6. Child lock function
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